Frolova Olga Vladimirovna. Features of vokalno-speech development of children in the conditions of a family and children's home. 2008

Features of vokalno-speech development of children in the conditions of a family and children's home: the dissertation... A Cand.Biol.Sci.: 19.00.02 / Frolov Olga Vladimirovna; [a protection Place: S.-Peterb. gos. Un y]. St.-Petersburg, 2008.163 p.: silt. RSL OD, 61 09-3/146